Electric power safety inspection monitoring equipment and electricity larceny prevention system

Abstract

The utility model relates to the technical field of electric power monitoring and electricity larceny prevention, and discloses an electric power safety inspection monitoring device and an electricity larceny prevention system, which comprise an L-shaped plate, the top of the L-shaped plate is fixedly connected with a fixed frame, the top of the fixed frame is fixedly connected with a servo motor, the output end of the servo motor penetrates through the L-shaped plate and is fixedly connected with a worm, and the output end of the servo motor penetrates through the L-shaped plate and is fixedly connected with the worm. And a rotating rod is rotationally connected to the left side of the interior of the worm, a half worm gear is fixedly connected to the middle of the outer side of the rotating rod, the half worm gear is connected with the worm in a meshed mode, and a first connecting rod is fixedly connected to the front side of the half worm gear. According to the utility model, the worm can be driven to rotate through the servo motor, the half worm gear can rotate along with the worm to drive the first connecting rod to move up and down so as to adjust the vertical monitoring angle of the camera, and the camera can be pushed to incline left and right through the air cylinder, so that the transverse monitoring angle of the camera can be adjusted. Therefore, the monitoring effect of the device can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of power monitoring and anti-stealing electricity, in particular to a power safety inspection and monitoring device and an anti-stealing electricity system. Background Technique

[0002] In the power industry, safety inspection and monitoring devices play a crucial role in ensuring the safe operation of power facilities and equipment, preventing accidents, and making timely responses and handling when necessary. These devices usually cover a variety of technologies and functions, aiming to improve the reliability and safety of the power system.

[0003] After retrieval, the Chinese patent publication number: CN218162672U, discloses a monitoring device for power marketing inspection, which relates to the field of power marketing inspection, including a monitoring host, and a protective cover is arranged on the upper outer surface of the monitoring host. The monitoring device for power marketing inspection of the utility model, through the arranged battery compartment, sealing strip, lithium battery, voltage converter, back plate and power supply end head, can supply power to the monitoring device through the lithium battery in case of power failure during use, ensure the normal operation of the monitoring device in case of power outage, and avoid the lack of monitoring data of electrical equipment. Through the arranged thermal imaging warning component including a protective shell, a thermal imager, a transmission line and a mounting frame, the monitoring of internal personnel in the monitoring range is more accurate during use, and the operating temperature of the equipment can be monitored to improve the electricity use safety. The device not only has a simple structure but also is convenient to operate, bringing a better use prospect. However, when the device is in use, since it is fixedly installed at the position to be inspected, it is not convenient to flexibly adjust its use angle according to the actual situation, thereby reducing the monitoring effect of the device and not meeting the needs of users. Summary of the Utility Model

[0004] In order to make up for the above deficiencies, the utility model provides a power safety inspection and monitoring device and an anti-stealing electricity system, aiming to improve the problem that the power safety inspection and monitoring device in the existing technology is not convenient to flexibly adjust its use angle according to the actual situation.

[0005] To achieve the above object, the utility model adopts the following technical solutions: A power safety inspection and monitoring device and an anti-stealing electricity system, including an L-shaped plate, a fixed frame is fixedly connected to the top of the L-shaped plate, a servo motor is fixedly connected to the top of the fixed frame, the output end of the servo motor penetrates through the L-shaped plate and is fixedly connected to a worm, a rotating rod is rotatably connected to the left side inside the worm, a semi-worm gear is fixedly connected to the middle of the outer side of the rotating rod, the semi-worm gear is meshed with the worm, a first connecting rod is fixedly connected to the front side of the semi-worm gear, a hollow column is arranged at the front end of the first connecting rod, a first rotating shaft is rotatably connected to the rear end of the hollow column, the rear end of the first rotating shaft is fixedly connected to the front end of the first connecting rod, a cylinder is fixedly connected to the rear side inside the L-shaped plate, the output end of the cylinder is rotatably connected to a second rotating shaft, a second connecting rod is fixedly connected to the front side of the second rotating shaft, a camera is fixedly connected to the front end of the second connecting rod, and a disassembly mechanism is arranged at the rear side of the camera.

[0006] Through the above technical solutions, the use angle of the camera can be flexibly adjusted according to the actual situation, so as to improve the monitoring effect of the device and meet the needs of users.

[0007] As a further description of the above technical solutions:

[0008] The disassembly mechanism includes a fixed rod, the fixed rod is fixedly connected to the middle of the rear side of the camera, the fixed rod is slidably connected inside the hollow column, holes are opened on both the upper and lower sides of the fixed rod, a spring is fixedly connected to one side inside the hole, a limiting rod is fixedly connected to one end of the spring, limiting holes are opened on both the upper and lower sides of the hollow column, and the two limiting rods are respectively inserted into the corresponding limiting holes.

[0009] Through the above technical solutions, the limit fixation of the corresponding hollow column can be released, and then the camera can be disassembled and replaced. Disassembling and replacing the camera is relatively simple, thus improving the practicability of the device.

[0010] As a further description of the above technical solutions:

[0011] A current and voltage monitoring module is fixedly connected to the front end of the right side of the inner top wall of the L-shaped plate, a data processing module is fixedly connected to the rear end of the right side of the inner top wall of the L-shaped plate, a communication module is fixedly connected to the rear end of the left side of the inner top wall of the L-shaped plate, and a cut-off module is fixedly connected to the front end of the left side of the inner top wall of the L-shaped plate.

[0012] Through the above technical solutions, the occurrence of power loss and safety accidents can be effectively prevented.

[0013] As a further description of the above technical solutions:

[0014] A protective cover is provided on the outer side of the camera. First bolts are threadedly connected to both the left and right sides of the protective cover, and one end of each first bolt sequentially penetrates through the protective cover and the camera.

[0015] Through the above technical solution, the protective cover can protect the camera, thereby improving the service life of the camera.

[0016] As a further description of the above technical solution:

[0017] A switch is fixedly connected to the middle of the front side of the L-shaped plate, and the switch is electrically connected to the servo motor and the cylinder respectively.

[0018] Through the above technical solution, the operation of the servo motor and the cylinder can be controlled.

[0019] As a further description of the above technical solution:

[0020] A protective cover is provided on the outer side of the switch, and one side of the protective cover is rotatably connected to the front side of the L-shaped plate.

[0021] Through the above technical solution, the switch can be protected from being damaged easily, thereby improving its service life.

[0022] As a further description of the above technical solution:

[0023] Multiple second bolts are threadedly connected to the front side of the L-shaped plate, and the rear ends of the multiple second bolts all penetrate through the L-shaped plate.

[0024] Through the above technical solution, the device can be conveniently fixed at the position to be installed.

[0025] As a further description of the above technical solution:

[0026] The bottom end of the worm is rotatably connected to the inner bottom of the fixed frame.

[0027] Through the above technical solution, the worm can rotate more smoothly, thus not affecting the normal progress of subsequent work.

[0028] The utility model has the following beneficial effects:

[0029] 1. In the utility model, the servo motor can drive the worm to rotate. The half worm gear meshing with it will rotate accordingly, thereby driving the first connecting rod to move up and down, so as to adjust the vertical monitoring angle of the camera. And the cylinder can push the camera to tilt left and right, thereby adjusting the horizontal monitoring angle of the camera. The use angle can be flexibly adjusted according to the actual situation, thereby improving the monitoring effect of the device and meeting the needs of users.

[0030] 2. In the present utility model, when the limiting rods on both sides are pressed, the force of the spring being squeezed will drive the limiting rods to disengage from the limiting holes accordingly, and the limiting fixation of the corresponding hollow column can be released. Subsequently, the camera can be disassembled and replaced. The disassembly and replacement of the camera are relatively simple, thereby improving the practicability of the device. Description of the Drawings

[0031] Figure 1 A three-dimensional view of a power safety inspection and monitoring device and an anti-stealing electricity system proposed by the present utility model;

[0032] Figure 2 A bottom view of a power safety inspection and monitoring device and an anti-stealing electricity system proposed by the present utility model;

[0033] Figure 3 A top view structural sectional view of a power safety inspection and monitoring device and an anti-stealing electricity system proposed by the present utility model;

[0034] Figure 4 A partial structure disassembly view of a power safety inspection and monitoring device and an anti-stealing electricity system proposed by the present utility model.

[0035] Legend Explanation:

[0036] 1. L-shaped plate; 2. Disassembly mechanism; 201. Fixed rod; 202. Hole; 203. Spring; 204. Limiting rod; 205. Limiting hole; 3. Fixed frame; 4. Servo motor; 5. Worm; 6. Rotating rod; 7. Half worm gear; 8. First connecting rod; 9. Hollow column; 10. First rotating shaft; 11. Cylinder; 12. Second rotating shaft; 13. Second connecting rod; 14. Camera; 15. Protective cover; 16. First bolt; 17. Switch; 18. Protective cover; 19. Current and voltage monitoring module; 20. Data processing module; 21. Communication module; 22. Cutting module; 23. Second bolt. Detailed Implementation Manner

[0037] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0038] Refer to Figure 1 、 Figure 2 and Figure 3, an embodiment provided by the present utility model: a power safety inspection and monitoring device and an anti-stealing electricity system, including an L-shaped plate 1. A fixed frame 3 is fixedly connected to the top of the L-shaped plate 1. A servo motor 4 is fixedly connected to the top of the fixed frame 3. The output end of the servo motor 4 penetrates through the L-shaped plate 1 and is fixedly connected to a worm 5. A rotating rod 6 is rotatably connected to the left side inside the worm 5. A semi-worm gear 7 is fixedly connected to the middle of the outer side of the rotating rod 6. The semi-worm gear 7 is meshed with the worm 5. A first connecting rod 8 is fixedly connected to the front side of the semi-worm gear 7. A hollow column 9 is arranged at the front end of the first connecting rod 8. A first rotating shaft 10 is rotatably connected to the rear end of the hollow column 9. The rear end of the first rotating shaft 10 is fixedly connected to the front end of the first connecting rod 8. A cylinder 11 is fixedly connected to the rear side inside the L-shaped plate 1. The output end of the cylinder 11 is rotatably connected to a second rotating shaft 12. A second connecting rod 13 is fixedly connected to the front side of the second rotating shaft 12. A camera 14 is fixedly connected to the front end of the second connecting rod 13. A disassembly mechanism 2 is arranged at the rear side of the camera 14. The bottom end of the worm 5 is rotatably connected to the inner bottom of the fixed frame 3;

[0039] Specifically, the servo motor 4 can drive the worm 5 to rotate. Since the worm 5 is meshed with the semi-worm gear 7, the semi-worm gear 7 can also rotate accordingly. The first connecting rod 8 will move up and down accordingly, and the second rotating shaft 12 will also rotate up and down accordingly. Such rotation can adjust the vertical monitoring angle of the camera 14, so as to adapt to different monitoring requirements. And the cylinder 11 can push the camera 14 to tilt left and right. At this time, the first rotating shaft 10 will move left and right accordingly, so as to realize the adjustment of the horizontal monitoring angle of the camera 14. Such a design enables the camera 14 to flexibly adjust its use angle according to the actual situation, thereby improving the monitoring effect of the device.

[0040] Refer to Figure 3 and Figure 4 , the disassembly mechanism 2 includes a fixed rod 201. The fixed rod 201 is fixedly connected to the middle of the rear side of the camera 14. The fixed rod 201 is slidably connected to the inside of the hollow column 9. Through holes 202 are opened on both the upper and lower sides of the fixed rod 201. A spring 203 is fixedly connected to one side inside the through hole 202. A limiting rod 204 is fixedly connected to one end of the spring 203. Limiting holes 205 are opened on both the upper and lower sides of the hollow column 9. The two limiting rods 204 are respectively inserted into the corresponding limiting holes 205;

[0041] Specifically, by pressing the limiting rods 204 on both sides, the force of the spring 203 being compressed will drive the limiting rods 204 to disengage from the limiting holes 205 and enter the through holes 202. This process can release the limiting fixation of the hollow column 9, so that the camera 14 can be taken out from the inside of the hollow column 9. Because the process of disassembling and replacing the camera 14 is relatively simple, the work burden of the staff can be reduced.

[0042] Refer toFigure 1 and Figure 2 On the front right end of the inner top wall of the L-shaped plate 1, a current and voltage monitoring module 19 is fixedly connected. On the rear right end of the inner top wall of the L-shaped plate 1, a data processing module 20 is fixedly connected. On the rear left end of the inner top wall of the L-shaped plate 1, a communication module 21 is fixedly connected. On the front left end of the inner top wall of the L-shaped plate 1, a cut-off module 22 is fixedly connected;

[0043] Specifically, the current and voltage monitoring module 19 can monitor the current and voltage values of the power line in real time and transmit these data to the data processing module 20 in real time. The data processing module 20 is responsible for processing the received current and voltage data. Once the data processing module 20 confirms the existence of electricity theft behavior through analysis, it will send a signal to the cut-off module 22 through the communication module 21. After receiving the signal, the cut-off module 22 will be quickly activated to cut off the path of electricity theft and prevent the current from continuing to flow to illegal electrical equipment. In this way, power loss and safety accidents can be effectively prevented.

[0044] Refer to Figure 1 and Figure 2 On the outside of the camera 14, a protective cover 15 is provided. On both the left and right sides of the protective cover 15, a first bolt 16 is threadedly connected. One end of the first bolt 16 sequentially passes through the protective cover 15 and the camera 14;

[0045] Specifically, the protective cover 15 can protect the camera 14, and the protective cover 15 can be removed by loosening the first bolt 16.

[0046] Refer to Figure 1 and Figure 2 In the middle of the front side of the L-shaped plate 1, a switch 17 is fixedly connected. The switch 17 is electrically connected to the servo motor 4 and the cylinder 11 respectively. On the outside of the switch 17, a protective cover 18 is provided. One side of the protective cover 18 is rotatably connected to the front side of the L-shaped plate 1;

[0047] Specifically, the switch 17 can control the operation of the servo motor 4 and the cylinder 11, and the provided protective cover 18 can protect the switch 17 from being damaged by external factors.

[0048] Refer to Figure 1 On the front side of the L-shaped plate 1, a plurality of second bolts 23 are threadedly connected. The rear ends of the plurality of second bolts 23 all pass through the L-shaped plate 1;

[0049] Specifically, the second bolts 23 can facilitate the fixation of the device at the position to be installed.

[0050] Working principle: When using this device, it can be fixed at the installation position through the second bolt 23 first. When it is necessary to adjust the monitoring angle of the monitoring device, the servo motor 4 can drive the worm 5 to rotate. The semi-worm gear 7 engaged therewith will rotate accordingly, so as to drive the first connecting rod 8 to move up and down. At this time, the second rotating shaft 12 will rotate up and down accordingly, so as to adjust the vertical monitoring angle of the camera 14. And the cylinder 11 can push the camera 14 to tilt left and right. At this time, the first rotating shaft 10 will move left and right accordingly, so as to adjust the horizontal monitoring angle of the camera 14. The use angle can be flexibly adjusted according to the actual situation, so as to improve the monitoring effect of the device and meet the needs of users. The set current and voltage monitoring module 19 can monitor the current and voltage values of the power line in real time and transmit the data to the data processing module 20. The data processing module 20 analyzes the current and voltage data through a preset algorithm to judge whether there is electricity theft behavior. Once the electricity theft behavior is detected, the data processing module 20 sends a signal to the cut-off module 22 through the communication module 21, and the cut-off module 22 quickly cuts off the path of the electricity theft, so as to effectively prevent power loss and safety accidents;

[0051] Moreover, when the camera 14 needs to be removed for maintenance after long-term use, at this time, press the limiting rods 204 on both sides. The force of the spring 203 being squeezed will drive the limiting rods 204 to disengage from the limiting holes 205 and enter the holes 202, which can release the limiting fixation of the hollow column 9. Then the camera 14 can be taken out from the inside of the hollow column 9. The disassembly and replacement of the camera 14 are relatively simple, so as to improve the practicability of the device; The model of the servo motor 4 is MSMF012L1U2M A6, and the model of the cylinder 11 is SCD50x100-100-LB. Since they are existing technologies, they are not described in detail in the text.

[0052] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An electric power safety inspection and monitoring device and an anti-electricity theft system, comprising an L-shaped plate (1), characterized in that: The top of the L-shaped plate (1) is fixedly connected to a fixing frame (3), the top of the fixing frame (3) is fixedly connected to a servo motor (4), the output end of the servo motor (4) passes through the L-shaped plate (1) and is fixedly connected to a worm (5), the left side of the inside of the worm (5) is rotatably connected to a rotating rod (6), the middle part of the outer side of the rotating rod (6) is fixedly connected to a half worm gear (7), the half worm gear (7) is meshingly connected to the worm (5), the front side of the half worm gear (7) is fixedly connected to a first connecting rod (8), the front end of the first connecting rod (8) is provided with a hollow The hollow column (9) comprises a first rotating shaft (10) rotatably connected to the rear end of the hollow column (9), the rear end of the first rotating shaft (10) being fixedly connected to the front end of the first connecting rod (8), the inner rear side of the L-shaped plate (1) being fixedly connected to the cylinder (11), the output end of the cylinder (11) being rotatably connected to the second rotating shaft (12), the front side of the second rotating shaft (12) being fixedly connected to the second connecting rod (13), the front end of the second connecting rod (13) being fixedly connected to the camera (14), and the rear side of the camera (14) being provided with a disassembly mechanism (2).

2. The power safety inspection and monitoring equipment and anti-electricity theft system according to claim 1 is characterized by: The disassembly mechanism (2) comprises a fixing rod (201), the fixing rod (201) being fixedly connected to the middle part of the rear side of the camera (14), the fixing rod (201) being slidably connected to the inside of the hollow column (9), the fixing rod (201) being provided with holes (202) on the upper and lower sides, a spring (203) being fixedly connected to one side of the inside of the hole (202), one end of the spring (203) being fixedly connected to a limiting rod (204), the upper and lower sides of the hollow column (9) being provided with limiting holes (205), and the two limiting rods (204) being respectively plugged into corresponding limiting holes (205).

3. The power safety inspection and monitoring equipment and anti-electricity theft system according to claim 1 is characterized by: A current and voltage monitoring module (19) is fixedly connected to the front end of the right side of the inner top wall of the L-shaped plate (1), a data processing module (20) is fixedly connected to the rear end of the right side of the inner top wall of the L-shaped plate (1), a communication module (21) is fixedly connected to the rear end of the left side of the inner top wall of the L-shaped plate (1), and a cutting module (22) is fixedly connected to the front end of the left side of the inner top wall of the L-shaped plate (1).

4. The power safety inspection and monitoring equipment and anti-electricity theft system according to claim 1 is characterized by: A protective cover (15) is arranged outside the camera (14), and first bolts (16) are threadedly connected to the left and right sides of the protective cover (15), and one end of the first bolt (16) passes through the protective cover (15) and the camera (14) in sequence.

5. The power safety inspection and monitoring equipment and anti-electricity theft system according to claim 1 is characterized by: A switch (17) is fixedly connected to the middle portion of the front side of the L-shaped plate (1), and the switch (17) is electrically connected to the servo motor (4) and the cylinder (11) respectively.

6. The power safety inspection and monitoring equipment and anti-electricity theft system according to claim 5, characterized in that: A protective cover (18) is provided on the outer side of the switch (17), and one side of the protective cover (18) is rotatably connected to the front side of the L-shaped plate (1).

7. The power safety inspection and monitoring equipment and anti-electricity theft system according to claim 1, characterized in that: A plurality of second bolts (23) are threadedly connected to the front side of the L-shaped plate (1), and rear ends of the plurality of second bolts (23) all penetrate the L-shaped plate (1).

8. The power safety inspection and monitoring equipment and anti-electricity theft system according to claim 1, characterized in that: The bottom end of the worm (5) is rotatably connected to the inner bottom of the fixed frame (3).

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